Ph Elctrde-Crning 450(Bn Conn), Each

Details:

Micro-combination ph microelectrode,measures volumes as small as 5 microliters,total length:15 cm,lead length:1m,body (outer diameter):6 mm,tip (outer diameter):ph:1.2 Mm, ref ph:2.5 Mm,sensitivity: 0 to 14 ph,temperature range -5o to 100